Single key stroke instant programming controller



FIG. 1 is a front elevational view of a single stroke instant programming controller showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front perspective view thereof on a slightly reduced scale. 

The ornamental design for a single key stroke instant programming controller, as shown and described. 